Screening of inexpensive nitrogen sources for production of L(+) lactic acid from starch by amylolytic Lactobacillus amylophilus GV6 in single step fermentation

被引：0
|
作者：
Altaf, M [1 ]
Naveena, BJ [1 ]
Reddy, G [1 ]
机构：
[1] Osmania Univ, Dept Microbiol, Hyderabad 500007, Andhra Pradesh, India
来源：
FOOD TECHNOLOGY AND BIOTECHNOLOGY | 2005年 / 43卷 / 03期
关键词：
nitrogen nutrition; pulse flour; baker's yeast; L(+) lactic acid; fermentation; Lactobacillus amylophilus GV6;
D O I：
暂无
中图分类号：
Q81 [生物工程学（生物技术）]; Q93 [微生物学];
学科分类号：
071005 ; 0836 ; 090102 ; 100705 ;
摘要：
L. amylophilus GV6 was studied for production of L(+) lactic acid in single step fermentation using starchy substrates. Seven types of inexpensive organic nitrogen supplements (flour of pigeon pea, red lentil gram, black gram, bengal gram, green gram, soya bean and baker's yeast) were evaluated for their potential to replace more expensive commercial nitrogen sources, peptone and yeast extract. Red lentil and baker's yeast cells were found to be the best alternative nutrient sources of peptone and yeast extract for lactic acid production. L(+) lactic acid yield was about 92 % m(lactic acid)/m(starch) utilized in this study.
引用
收藏
页码：235 / 239
页数：5
相关论文
共 50 条
  • [1] Single step fermentation of starch to L(+) lactic acid by Lactobacillus amylophilus GV6 in SSF using inexpensive nitrogen sources to replace peptone and yeast extract -: Optimization by RSM
    Altaf, M
    Naveena, BJ
    Venkateshwar, M
    Kumar, EV
    Reddy, G
    [J]. PROCESS BIOCHEMISTRY, 2006, 41 (02) : 465 - 472
  • [2] An economic approach for L-(+) lactic acid fermentation by Lactobacillus amylophilus GV6 using inexpensive carbon and nitrogen sources
    Altaf, Md.
    Venkateshwar, M.
    Srijana, M.
    Reddy, G.
    [J]. JOURNAL OF APPLIED MICROBIOLOGY, 2007, 103 (02) : 372 - 380
  • [3] Direct conversion of starch to L(+) lactic acid by amylase producing Lactobacillus amylophilus GV6
    Vishnu, C
    Seenayya, G
    Reddy, G
    [J]. BIOPROCESS ENGINEERING, 2000, 23 (02): : 155 - 158
  • [4] Direct conversion of starch to L(+) lactic acid by amylase producing lactobacillus amylophilus GV6
    Vishnu C.
    Seenayya G.
    Reddy G.
    [J]. Bioprocess Engineering, 2000, 23 (2) : 155 - 158
  • [5] Direct conversion of starch to L(+) lactic acid by amylase producing Lactobacillus amylophilus GV6
    Vishnu, C.
    Seenayya, G.
    Reddy, Gopal
    [J]. Bioprocess and Biosystems Engineering, 2000, 23 (02) : 155 - 158
  • [6] Wheat bran an inexpensive substrate for production of lactic acid in solid state fermentation by Lactobacillus amylophilus GV6 -: Optimization of fermentation conditions
    Naveena, BJ
    Vishnu, C
    Altaf, M
    Reddy, G
    [J]. JOURNAL OF SCIENTIFIC & INDUSTRIAL RESEARCH, 2003, 62 (05): : 453 - 456
  • [7] Amylopullulanase -: A novel enzyme of L. amylophilus GV6 in direct fermentation of starch to L(+) lactic acid
    Vishnu, C
    Naveena, BJ
    Altaf, M
    Venkateshwar, M
    Reddy, G
    [J]. ENZYME AND MICROBIAL TECHNOLOGY, 2006, 38 (3-4) : 545 - 550
  • [8] Production of L(+) lactic acid by Lactobacillus amylophilus GV6 in semi-solid state fermentation using wheat bran
    Naveena, BJ
    Altaf, M
    Bhadrayya, K
    Reddy, C
    [J]. FOOD TECHNOLOGY AND BIOTECHNOLOGY, 2004, 42 (03) : 147 - 152
  • [9] Fermentative production of lactase from Lactobacillus amylophilus GV6
    Mahalakshmi, S.
    Kumar, Kiran K.
    Hameeda, B.
    Reddy, Gopal
    [J]. JOURNAL OF SCIENTIFIC & INDUSTRIAL RESEARCH, 2013, 72 (9-10): : 548 - 552
  • [10] Direct fermentation of various pure and crude starchy substrates to L(+) lactic acid using Lactobacillus amylophilus GV6
    Vishnu, C
    Seenayya, G
    Reddy, G
    [J]. WORLD JOURNAL OF MICROBIOLOGY & BIOTECHNOLOGY, 2002, 18 (05): : 429 - 433
12345